Grinsec
Electronic switching / Grinsec. - Volume 2. - Amsterdam North-Holland 1983. - xvi, 680p. ill. 27cm - Studies in telecommunication .
Includes bibliographical references and index
0444864482
France--elephone equipment--Switching systems
Telephone switching systems--Electronic
621.387 GRI 1983
Electronic switching / Grinsec. - Volume 2. - Amsterdam North-Holland 1983. - xvi, 680p. ill. 27cm - Studies in telecommunication .
Includes bibliographical references and index
0444864482
France--elephone equipment--Switching systems
Telephone switching systems--Electronic
621.387 GRI 1983